APA (7th ed.) Citation

Ladegard, P. E., & CA, A. F. F. T. C. E. A. (1972). UH-1N Category II Arctic Tests. Appendix IV. Volume II.

Chicago Style (17th ed.) Citation

Ladegard, Paul E., and AIR FORCE FLIGHT TEST CENTER EDWARDS AFB CA. UH-1N Category II Arctic Tests. Appendix IV. Volume II. 1972.

MLA (9th ed.) Citation

Ladegard, Paul E., and AIR FORCE FLIGHT TEST CENTER EDWARDS AFB CA. UH-1N Category II Arctic Tests. Appendix IV. Volume II. 1972.